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DE69418476T2 - Blättchenförmige holographische pigmente - Google Patents

Blättchenförmige holographische pigmente

Info

Publication number
DE69418476T2
DE69418476T2 DE1994618476 DE69418476T DE69418476T2 DE 69418476 T2 DE69418476 T2 DE 69418476T2 DE 1994618476 DE1994618476 DE 1994618476 DE 69418476 T DE69418476 T DE 69418476T DE 69418476 T2 DE69418476 T2 DE 69418476T2
Authority
DE
Grant status
Grant
Patent type
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE1994618476
Other languages
English (en)
Other versions
DE69418476D1 (en )
Inventor
James King
Steven Mackara
Daniel Mickish
David Spooner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
E I du Pont de Nemours and Co
Original Assignee
E I du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04Processes or apparatus for producing holograms
    • G03H1/18Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • G03H1/182Post-exposure processing, e.g. latensification
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024Hologram nature or properties
    • G03H1/0248Volume holograms
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005Adaptation of holography to specific applications
    • G03H2001/0055Adaptation of holography to specific applications in advertising or decorative art
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H2001/026Recording materials or recording processes
    • G03H2001/0264Organic recording material
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04Processes or apparatus for producing holograms
    • G03H1/18Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • G03H2001/186Swelling or shrinking the holographic record or compensation thereof, e.g. for controlling the reconstructed wavelength
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2240/00Hologram nature or properties
    • G03H2240/10Physical parameter modulated by the hologram
    • G03H2240/11Phase only modulation
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2240/00Hologram nature or properties
    • G03H2240/50Parameters or numerical values associated with holography, e.g. peel strength
    • G03H2240/55Thickness
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2260/00Recording materials or recording processes
    • G03H2260/12Photopolymer
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00Substrate bearing the hologram
    • G03H2270/20Shape
    • G03H2270/24Having particular size, e.g. microscopic
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254Polymeric or resinous material
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991Coated
    • Y10T428/2998Coated including synthetic resin or polymer
DE1994618476 1993-11-08 1994-11-07 Blättchenförmige holographische pigmente Expired - Lifetime DE69418476T2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US08148448 US5415950A (en) 1993-11-08 1993-11-08 Holographic flake pigment
PCT/US1994/012795 WO1995013569A1 (en) 1993-11-08 1994-11-07 Holographic flake pigment

Publications (1)

Publication Number Publication Date
DE69418476T2 true DE69418476T2 (de) 1999-10-28

Family

ID=22525819

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1994618476 Expired - Lifetime DE69418476T2 (de) 1993-11-08 1994-11-07 Blättchenförmige holographische pigmente
DE1994618476 Expired - Fee Related DE69418476D1 (en) 1993-11-08 1994-11-07 Blättchenförmige holographische pigmente

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1994618476 Expired - Fee Related DE69418476D1 (en) 1993-11-08 1994-11-07 Blättchenförmige holographische pigmente

Country Status (6)

Country Link
US (4) US5415950A (de)
EP (2) EP0728329B1 (de)
JP (2) JP3631247B2 (de)
CA (1) CA2174313C (de)
DE (2) DE69418476T2 (de)
WO (2) WO1995013569A1 (de)

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US6535268B1 (en) * 1995-10-30 2003-03-18 Reveo, Inc. Multilayer non metallic reflecting flakes for cosmetics and sunscreens
US5415950A (en) * 1993-11-08 1995-05-16 E. I. Du Pont De Nemours And Company Holographic flake pigment
US5725970A (en) * 1994-11-07 1998-03-10 E. I. Du Pont De Nemours And Company Broad band reflection holograms and a dry process for making same
US6112388A (en) * 1997-07-07 2000-09-05 Toyota Jidosha Kabushiki Kaisha Embossed metallic flakelets and method for producing the same
US6107244A (en) * 1997-10-15 2000-08-22 Nashua Corporation Verification methods employing thermally--imageable substrates
US6168100B1 (en) 1997-10-23 2001-01-02 Toyota Jidosha Kabushiki Kaisha Method for producing embossed metallic flakelets
US6317947B1 (en) 1997-11-14 2001-11-20 Meadowbrook Inventions, Inc. Method of producing metallic flakes
CA2316946A1 (en) * 1998-01-16 1999-07-22 Jefferson E. Odhner Active and passive holographic optical based curved surface elements
DE69937920D1 (de) * 1998-04-09 2008-02-21 Dainippon Printing Co Ltd Mehrschichtiges Volumenhologramm und Etikett zur Herstellung eines mehrschichtigen Volumenhologramms
JPH11300829A (ja) 1998-04-22 1999-11-02 Toyota Motor Corp エンボス模様付き金属薄膜の製造方法
US6515717B1 (en) * 1998-08-28 2003-02-04 Reveo, Inc. Computer-based system for producing multi-color multilayer images on substrates using dry multi-colored cholesteric liquid crystal (CLC) pigment materials applied to binder material patterns
US6387457B1 (en) * 1998-08-28 2002-05-14 Reveo, Inc. Method of dry printing and painting
EP1135266A1 (de) * 1998-11-19 2001-09-26 E.I. DU PONT DE NEMOURS & COMPANY INCORPORATED Verfahren zur dekorativen gestaltung einer lackierten substratoberfläche
US6643001B1 (en) 1998-11-20 2003-11-04 Revco, Inc. Patterned platelets
US6468699B2 (en) * 1999-05-14 2002-10-22 Adil Lahrichi Reversible hologram fixation in photorefractive materials using incoherent ultraviolet light
US20030091733A1 (en) * 1999-09-17 2003-05-15 Tigran Galstian Near infrared sensitive photopolymerizable composition
US20030092788A1 (en) * 1999-09-17 2003-05-15 Tigran Galstian Near infrared sensitive photopolymerizable composition
CN1518582B (zh) * 2001-06-07 2012-09-26 斯凯库尔有限公司 辐射冷却的表面涂料
US6852397B2 (en) * 2001-11-05 2005-02-08 Dai Nippon Printing Co., Ltd. Counterfeit-proof volume hologram multilayer structure, and counterfeit-proof volume hologram seal
US6815065B2 (en) 2002-05-31 2004-11-09 Flex Products, Inc. All-dielectric optical diffractive pigments
US7604855B2 (en) 2002-07-15 2009-10-20 Jds Uniphase Corporation Kinematic images formed by orienting alignable flakes
CA2541568C (en) 2005-04-06 2014-05-13 Jds Uniphase Corporation Dynamic appearance-changing optical devices (dacod) printed in a shaped magnetic field including printable fresnel structures
US7517578B2 (en) 2002-07-15 2009-04-14 Jds Uniphase Corporation Method and apparatus for orienting magnetic flakes
US7047883B2 (en) 2002-07-15 2006-05-23 Jds Uniphase Corporation Method and apparatus for orienting magnetic flakes
US9164575B2 (en) 2002-09-13 2015-10-20 Jds Uniphase Corporation Provision of frames or borders around pigment flakes for covert security applications
USRE45762E1 (en) 2002-09-13 2015-10-20 Jds Uniphase Corporation Printed magnetic ink overt security image
US7241489B2 (en) 2002-09-13 2007-07-10 Jds Uniphase Corporation Opaque flake for covert security applications
US9458324B2 (en) 2002-09-13 2016-10-04 Viava Solutions Inc. Flakes with undulate borders and method of forming thereof
US6902807B1 (en) 2002-09-13 2005-06-07 Flex Products, Inc. Alignable diffractive pigment flakes
JP4119230B2 (ja) * 2002-11-26 2008-07-16 株式会社 日立ディスプレイズ 表示装置
US7433105B2 (en) * 2003-02-25 2008-10-07 Kimberly-Clark Worldwide, Inc. Decorative film, carton, and method of making
US7258915B2 (en) 2003-08-14 2007-08-21 Jds Uniphase Corporation Flake for covert security applications
EP1529653A1 (de) * 2003-11-07 2005-05-11 Sicpa Holding S.A. Sicherheitsdokument, Verfahren zur Herstellung eines Sicherheitsdokuments und die Verwendung eines Sicherheitsdocuments
JP2005309359A (ja) 2004-03-25 2005-11-04 Fuji Photo Film Co Ltd ホログラム記録材料、ホログラム記録方法、光記録媒体、3次元ディスプレイホログラムおよびホログラフィック光学素子。
JP2005275273A (ja) 2004-03-26 2005-10-06 Fuji Photo Film Co Ltd ホログラム記録材料、ホログラム記録方法及び光記録媒体
US8071260B1 (en) * 2004-06-15 2011-12-06 Inphase Technologies, Inc. Thermoplastic holographic media
US20060213610A1 (en) * 2005-03-24 2006-09-28 Mcdonnell Ryan Method and apparatus for applying a cast finish to a printed substrate
US7942183B2 (en) * 2005-05-16 2011-05-17 Jeong Yeon-Kil Method of partial painting using hologram transfer film and manufacturing method of painting composition and device for preparing hologram particle
GB0605360D0 (en) * 2006-03-16 2006-04-26 Dupont Teijin Films Us Ltd Method of manufacture
DE102006023159A1 (de) * 2006-05-16 2007-11-22 Hologram Industries Research Gmbh Herstellungsverfahren für Dokumente mit Hologramm sowie Hologramm
JP2008096503A (ja) * 2006-10-06 2008-04-24 Toshiba Corp 粉末状感光性組成物の製造方法、感光性組成物およびこの感光性組成物から形成された光記録媒体
DE102007019837A1 (de) 2007-04-25 2008-11-13 Hologram Industries Research Gmbh Volumenhologramm, Master zur Herstellung der Standardelemente des Volumenhologramms und Verfahren zur nachträglichen Hologrammindividualisierung bei der Applikation auf Personal- und Wertdokumente
DE102007025907A1 (de) 2007-06-01 2008-12-11 Hologram Industries Research Gmbh Verfahren zum Herstellen eines mehrfarbigen Volumenhologramms, Dokument mit einem solchen Hologramm und Volumenhologramm-Master
JP2009193069A (ja) 2008-02-13 2009-08-27 Jds Uniphase Corp 光学的な特殊効果フレークを含むレーザ印刷用の媒体
GB0803345D0 (en) * 2008-02-25 2008-04-02 Valor Ltd Process for producing holograms
DE102008052067A1 (de) 2008-10-17 2010-04-22 Ovd Kinegram Ag Volumenhologramm mit Expansionsmittelschicht bzw. Kontraktionsmittelschicht
US8828624B2 (en) * 2009-08-03 2014-09-09 Ipg Photonics Corporation Method and device for fabricating volume Bragg gratings
JP2012067163A (ja) * 2010-09-22 2012-04-05 Dic Graphics Corp 塗料組成物及び金属缶
EP2802461A4 (de) 2012-01-12 2015-07-08 Jds Uniphase Corp Artikel mit gekrümmten mustern aus ausgerichteten pigmentflocken
DE102012108200A1 (de) * 2012-09-04 2014-03-06 Hologram Industries Research Gmbh Verfahren zum Herstellen von Dokumenten mit Hologramm sowie Dokument mit Hologramm wie Reisepaß

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Also Published As

Publication number Publication date Type
JPH09506441A (ja) 1997-06-24 application
WO1995013569A1 (en) 1995-05-18 application
JPH09506379A (ja) 1997-06-24 application
US5415950A (en) 1995-05-16 grant
EP0728329B1 (de) 1999-05-12 grant
DE69418476D1 (en) 1999-06-17 grant
US5500310A (en) 1996-03-19 grant
CA2174313C (en) 2005-12-13 grant
US5500313A (en) 1996-03-19 grant
WO1995013568A1 (en) 1995-05-18 application
CA2174313A1 (en) 1995-05-18 application
JP3631247B2 (ja) 2005-03-23 grant
EP0728328A1 (de) 1996-08-28 application
US5500311A (en) 1996-03-19 grant
EP0728329A1 (de) 1996-08-28 application

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